Palantir Technologies Inc SEC Filings

Alexander D. Moore, a director of Palantir Technologies Inc. (PLTR), reported multiple open-market sales of Class A common stock on 09/02/2025 executed pursuant to a Rule 10b5-1 trading plan established on November 22, 2024. The Form 4 lists seven grouped sales totaling 20,000 shares at weighted average prices per group ranging from about $151.28 up to $158.09, with the reported per-line weighted averages shown between $151.5567 and $157.6846. After these transactions the reporting person’s beneficial ownership in Class A common stock is reported as 1,272,978 shares. The filing notes the sales were made in multiple trades and that the reporting person will provide detailed per-trade quantities on request.

Palantir (PLTR) Chief Financial Officer David A. Glazer reported multiple transactions on September 2, 2025, executed under a preexisting Rule 10b5-1 trading plan.

The reporting person exercised an aggregate of 37,770 vested stock options (26,513 and 11,257) with an exercise price of $4.72 and immediately sold those shares along with 43,230 additional shares in open-market trades on the same date. The reported sales were executed across price ranges from $150.42 to $158.11, with several weighted-average prices shown for different tranches. The filings show the reporting person owned 500,912 shares before the series of transactions and 431,169 shares following the reported sales.

Jeffrey Buckley, Chief Accounting Officer of Palantir Technologies Inc. (PLTR), sold 2,803 shares of Class A common stock on 08/29/2025 at a reported price of $157 per share under a Rule 10b5-1 trading plan entered May 30, 2025. After the transaction the reporting person beneficially owned 50,961 shares. The sale was executed in the open market and was reported on Form 4. The filing was signed under power of attorney by Justin V. Laubach on 09/03/2025. The Form notes it is not intended to disclose all securities owned by the reporting person.

Form 144 filed for Palantir Technologies Inc. (PLTR) reporting a proposed sale of 81,000 common shares through Morgan Stanley Smith Barney LLC on 09/02/2025 with an aggregate market value of $12,693,510 and listing NASDAQ as the exchange. The filing shows the shares were acquired partly by exercise of stock options on 09/02/2025 (37,770 shares, paid in cash) and partly as restricted stock units on 08/20/2024 (43,230 shares). The notice names David Glazer as the selling person and discloses two recent sales by him during the past three months: 8,047 shares sold on 08/21/2025 for $1,253,349.65 and 9,633 shares sold on 08/20/2025 for $1,458,114.69. The filer represents no undisclosed material adverse information and includes the standard Rule 10b5-1 notice language.

Palantir Technologies (PLTR) insider sale by Chief Accounting Officer. The filing shows multiple open-market disposals executed on 08/20/2025 and 08/21/2025 under a Rule 10b5-1 plan to cover tax withholding for vested restricted stock units. In total the reported line items show 2,365 shares sold, with the Reporting Person holding 53,764 Class A shares after the transactions. Sales were executed across price ranges reported in footnotes and are described as weighted average prices on each line. The Form 4 is limited to these specific sales and notes it does not disclose all holdings of the Reporting Person.

Palantir Technologies insider sales by Ryan D. Taylor: The company's Chief Revenue Officer and Chief Legal Officer, Ryan D. Taylor, sold a total of 20,237 shares of Class A common stock across multiple open-market transactions on August 20–21, 2025. The reported sales were executed pursuant to the Reporting Person's Rule 10b5-1 trading plan to cover tax withholding obligations tied to the vesting of restricted stock units. Prices reported are weighted averages by trade groups, ranging roughly from $142.46 up to $157.56, with the individual line-item weighted-average prices shown in the filing. After these transactions the Reporting Person beneficially owned 343,518 shares of Class A common stock according to the Form 4.

Palantir Technologies (PLTR) CFO David A. Glazer reported open-market sales of Class A common stock on August 20-21, 2025 to satisfy tax withholding for vested restricted stock units. The Form 4 shows multiple sales executed under a Rule 10b5-1 trading plan with weighted-average prices reported for grouped trades; price ranges per line items span roughly $142.46 to $157.56. Reported post-sale beneficial ownership declined from 491,754 shares to 474,399 shares, implying total shares sold of 17,355. The filing notes the report focuses on these specific transactions and refers readers to the company proxy for broader ownership details.

Palantir Technologies insider activity: Sankar Shyam, Chief Technology Officer and Executive Vice President, reported incremental vesting of 375,000 RSUs on August 20, 2025 that were converted into Class B common stock and, in related actions, portions were converted to Class A common stock and sold in the open market. The filings state that 93,092 shares were converted and sold on August 20, 2025, 77,769 shares were converted and sold on August 21, 2025, and 30,000 shares were converted and sold on August 22, 2025. Many of the sales were automatic dispositions to satisfy required tax-withholding in connection with the RSU vesting and were executed pursuant to a Rule 10b5-1 trading plan entered March 11, 2025. Reported sale prices across the disclosed trades ranged approximately from $142.46 to $162.98, with weighted-average prices shown for grouped sales.

Palantir Technologies executive Shyam Sankar, Chief Technology Officer and Executive Vice President, exercised 375,000 vested Class B stock options on August 20, 2025 and converted the resulting Class B shares into Class A shares, then sold the converted shares in multiple open-market transactions executed under a preexisting Rule 10b5-1 trading plan entered March 11, 2025. The Form 4 details a series of sales at weighted average prices reported in price bands from about $142.41 to $156.35 per share, reducing his direct Class A holdings from 1,077,786 to as low as 702,786 shares across reported line items, while 749,899 shares are reported indirectly as held in a trust where he is co-trustee.